only on master

Author: davidism

.travis.yml

@@ -26,8 +26,6 @@ matrix:
         - cibuildwheel --output-dir wheelhouse
       deploy: &wheel_deploy
         skip_cleanup: true
-        on:
-          all_branches: true
         provider: s3
         access_key_id:
           secure: "zAF4qUM+MwCDt1NmMYDgHKldcQi+J2OdC/UCLfJLA/HRzIQoulIRKBcy6IEbf4IPaejwrhPtGG2LX9fIVBWsZs/3IyInf9ywSD88IdLPO0FUHcd6ebAsQSYuG2naVC9r0G6dDZzXT8vSf4Q2OxEsdsUg+NZtOmtv45jGlnuHc5Y="
@@ -49,6 +47,11 @@ matrix:
     - python: pypy3
   fast_finish: true
 
+stages:
+  - test
+  - name: wheels
+    if: NOT type = pull_request
+
 install:
   - pip install tox